收稿日期: 2013-08-18
修回日期: 2013-09-13
网络出版日期: 2013-10-20
基金资助
本文系中国科学技术信息研究所重点工作课题"多语言科技信息语义关联网络构建及其应用"(项目编号:ZD2012-3-3)研究成果之一。
Design and Implementation of a Practical Query Translation Interface for Cross-language Information Retrieval
Received date: 2013-08-18
Revised date: 2013-09-13
Online published: 2013-10-20
高影繁 , 徐红姣 . 一种实用型跨语言检索查询翻译接口的设计与实现[J]. 图书情报工作, 2013 , 57(20) : 123 -126 . DOI: 10.7536/j.issn.0252-3116.2013.20.021
With the huge multilingual information resources, there's an obvious language barrier for the existing information retrieval platform to provide documents organization and management services. A practical query translation interface for Cross-Language Information Retrieval (CLIR) has been established in the paper. It could be embedded expediently in any information retrieval platform, expanding the multilingual information processing ability for the existing system. A hybrid corpora-based method for translation disambiguation is proposed in the paper. Provided an English-Chinese bilingual dictionary, parallel corpus have been employed to append translation probability value to bilingual dictionary. Moreover, maximum forward matching of phrases and query classification method were also used. The test collection has been used in testing CLIR systems successfully, and the experimental results demonstrate the methods of query translation and translation disambiguation for CLIR in the paper is feasible.
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